KR20080017458A - 집섬 제품 제조시 분산 효율을 향상시키는 방법 - Google Patents

집섬 제품 제조시 분산 효율을 향상시키는 방법 Download PDF

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Publication number
KR20080017458A
KR20080017458A KR20087000516A KR20087000516A KR20080017458A KR 20080017458 A KR20080017458 A KR 20080017458A KR 20087000516 A KR20087000516 A KR 20087000516A KR 20087000516 A KR20087000516 A KR 20087000516A KR 20080017458 A KR20080017458 A KR 20080017458A
Authority
KR
South Korea
Prior art keywords
weight
gypsum
stucco
naphthalenesulfonate
amount
Prior art date
Application number
KR20087000516A
Other languages
English (en)
Korean (ko)
Inventor
키앙 유
마이클 알. 린
웨이진 디. 송
킹시아 리우
마이클 피. 쉐이크
프레드릭 티. 존스
Original Assignee
유나이티드 스테이츠 집섬 컴파니
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 유나이티드 스테이츠 집섬 컴파니 filed Critical 유나이티드 스테이츠 집섬 컴파니
Publication of KR20080017458A publication Critical patent/KR20080017458A/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/26—Carbonates
    • C04B14/28—Carbonates of calcium
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
    • C04B2111/0062—Gypsum-paper board like materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Paper (AREA)
KR20087000516A 2005-06-09 2006-06-07 집섬 제품 제조시 분산 효율을 향상시키는 방법 KR20080017458A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US68883905P 2005-06-09 2005-06-09
US60/688,839 2005-06-09
US11/445,906 2006-06-02
US11/445,906 US20060278132A1 (en) 2005-06-09 2006-06-02 Method of improving dispersant efficacy in making gypsum products

Publications (1)

Publication Number Publication Date
KR20080017458A true KR20080017458A (ko) 2008-02-26

Family

ID=37522957

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20087000516A KR20080017458A (ko) 2005-06-09 2006-06-07 집섬 제품 제조시 분산 효율을 향상시키는 방법

Country Status (13)

Country Link
US (1) US20060278132A1 (pt)
EP (1) EP1893375A2 (pt)
JP (1) JP2008543704A (pt)
KR (1) KR20080017458A (pt)
AU (1) AU2006258110A1 (pt)
BR (1) BRPI0610882A2 (pt)
CA (1) CA2607884A1 (pt)
IL (1) IL187020A0 (pt)
MX (1) MX2007014355A (pt)
NO (1) NO20075704L (pt)
NZ (1) NZ562915A (pt)
RU (1) RU2007145441A (pt)
WO (1) WO2006135613A2 (pt)

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US9840066B2 (en) * 2005-06-09 2017-12-12 United States Gypsum Company Light weight gypsum board
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US9802866B2 (en) 2005-06-09 2017-10-31 United States Gypsum Company Light weight gypsum board
US11306028B2 (en) 2005-06-09 2022-04-19 United States Gypsum Company Light weight gypsum board
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US7731794B2 (en) 2005-06-09 2010-06-08 United States Gypsum Company High starch light weight gypsum wallboard
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US10399899B2 (en) 2012-10-23 2019-09-03 United States Gypsum Company Pregelatinized starch with mid-range viscosity, and product, slurry and methods related thereto
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GB201420677D0 (en) * 2014-11-20 2015-01-07 Bpb Ltd Construction panel having improved fixing strength
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GB201522664D0 (en) * 2015-12-22 2016-02-03 Bpb Ltd Method for the production of gypsum-based boards and stucco clurry for use therewith
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CN113461401A (zh) * 2021-07-01 2021-10-01 山东汉诺宝嘉新材料科技有限公司 一种新型中空轻质发泡石膏一体板及其制作方法

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Also Published As

Publication number Publication date
MX2007014355A (es) 2008-02-11
CA2607884A1 (en) 2006-12-21
JP2008543704A (ja) 2008-12-04
NZ562915A (en) 2011-03-31
RU2007145441A (ru) 2009-06-20
IL187020A0 (en) 2008-02-09
EP1893375A2 (en) 2008-03-05
BRPI0610882A2 (pt) 2010-08-03
NO20075704L (no) 2008-01-07
AU2006258110A1 (en) 2006-12-21
WO2006135613A2 (en) 2006-12-21
WO2006135613A3 (en) 2007-10-25
US20060278132A1 (en) 2006-12-14

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Legal Events

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A201 Request for examination
E601 Decision to refuse application